NVIDIA GeForce GTX 750 Ti OEM vs AMD Radeon RX 550 Mobile
GPU · Specs Compare
Graphics Card
Release Date
Unknown
Jul 2017
Generation
GeForce 700
Mobility Radeon
Type
Desktop
Mobile
Bus Interface
PCIe 3.0 x16
PCIe 3.0 x8
Clock Speeds
Base Clock
1033 MHz
1100 MHz
Boost Clock
1098 MHz
1287 MHz
Memory Clock
1502 MHz
1500 MHz
Memory
Memory Size
2GB
2GB
Memory Type
GDDR5
GDDR5
Memory Bus
256bit
128bit
Bandwidth
192.3GB/s
96.00GB/s
Render Config
Shading Units
960
640
TMUs
80
40
ROPs
24
16
L1 Cache
16 KB (per SMX)
16 KB (per CU)
L2 Cache
512 KB
512 KB
Compute Units
—
10
Theoretical Performance
Pixel Rate
21.96 GPixel/s
20.59 GPixel/s
Texture Rate
87.84 GTexel/s
51.48 GTexel/s
FP32 (float)
2.108 TFLOPS
1.647 TFLOPS
FP64 (double)
87.84 GFLOPS
103.0 GFLOPS
FP16 (half)
—
1.647 TFLOPS
Graphics Processor
GPU Name
GK106
Lexa
Architecture
Kepler
GCN 4.0
Foundry
TSMC
GlobalFoundries
Process Size
28 nm
14 nm
Transistors
2.54 billion
2.2 billion
Die Size
221 mm²
103 mm²
GPU Variant
—
Lexa PRO(215-0904018)
Board Design
TDP
150W
50W
Suggested PSU
450 W
—
Outputs
No outputs
No outputs
Power Connectors
—
None
Graphics Features
DirectX
12 (11_0)
12 (12_0)
OpenGL
4.6
4.6
OpenCL
3.0
2.1
Vulkan
1.1
1.2
CUDA
3.0
—
Shader Model
5.1
6.4
▲ Specs Compare
Data sourced from official specifications and benchmark tests.